CZR president, Denford Mutashu THE Postal and Telecommunications Regulatory Authority of Zimbabwe should remove all unregistered SIM cards from the network to avoid mobile money fraud, which is on the rise, says Confederation of Zimbabwe Retailers president, Denford Mutashu. Mutashu said SIM cards with incomplete registration were increasingly being used for fraudulent transactions. “Fraudsters have become sophisticated and innovative at exploring loopholes in controls implemented by merchants, banks and consumers,” said Mutashu at a mobile money and digital payments conference last week. Some of the SIM cards are sold on the black market and registered under names randomly picked from service providers’ data bases and without the knowledge of the name bearers, Mutashu alleged. “The most…